/Engine/Source/Runtime/SlateCore/Public/Layout/WidgetPath.h
FWidgetPath ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [SWindow](API\Runtime\SlateCore\Widgets\SWindow) > InTopLevelWindow, const [FArrangedChildren](API\Runtime\SlateCore\Layout\FArrangedChildren) & InWidgetPath )